== == Flushing is also an option, although I haven't had good luck using this system. I have had multiple failures after this procedure and also flushing doesn't give the opportunity to access and change the filter. I wouldn't do it that way. I would much rather pay somebody else to do it. Or you can do it like I did and buy the fluid then have a friend who has access to a transmission flushing device do it that way. A lot easier then dropping the pan.
Drop the transmission oil pan
You should probably change a Chevy Impala transmission fluid every 3000 miles. This also applies to most vehicles on the road today. It is also important to check your transmission fluid at least twice a month.
They recommend 30,000 miles.
how do you check transmission leval on a 03 Chevy impala
How many quart of transmission fluid is requier for a Chevy impala 2007
The bottom of the transmission is the reservoir.
5-6 bottles
The RPM is not working on 2002 chevy impala LS. transmission and engine sounds good- no problem. what's wrong
Dexron-VI Automatic Transmission Fluid(ATF)...
Through the dipstick tube
Dexron lll
It does not have one. You will have to remove the transmission fluid pan to drain the transmission.
dextron